InChI=1/C18H15ClN2O2/c19-16-7-2-1-4-14(16)18-13-6-3-5-12(13)15-10-11(21(22)23)8-9-17(15)20-18/h1-5,7-10,12-13,18,20H,6H2/t12-,13-,18+/m0/s1 FB999E80CF2DCDD1